404889689 is an odd 9-digits prime number following 404889688
and preceding 404889690 . In scientific notation, it is written as 4.04889689 × 10^8.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 404889688 positive integers (up to 404889689) that are relatively prime to 404889689.
404889689 has 2 divisors, whose sum is 404889690
The reverse of 404889689 is 986988404
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 56 Digital Root 2
Name
four hundred four million eight hundred eighty-nine thousand six hundred eighty-nine
Scientific notation
4.04889689 × 10^8
Engineering notation
4.04889689 × 10^6
Prime Factorization
404889689
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
404889689 Product of the distinct prime numbers
The prime factorization of 404889689 is 404889689.
Since it has a total of 1 prime factors.
7 , 3 , 77 , 11 , 563 , 551 , 2354 , 6212 , 25223 , 49563 , 231316 , 362614 , 6922527 , 88716 , 49512799 , 21774561 , 827739005 , 248163874 , 4718716016 , 1538837004
n×2
809779378
n×3
1214669067
n×4
1619558756
n×5
2024448445
n÷2
202444844.5
n÷3
134963229.66667
n÷3
101222422.25
n÷5
80977937.8
n2
163935660258516721
n3
6.6375858498081E+25
n4
2.6874900704396E+34
n5
1.0881370188109E+43
2 √n20121.87091202
3 √n739.79644328097
4 √n141.85158057639
5 √n52.658361718016
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
404889690 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
202444845 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
20121.870936869 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999950604 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 404889689 can be divided by 2 positive divisors.
The sum of these divisors (counting 404889689) is 404889690, the average is 202444845.
Base
System
Value
2
Binary
11000001000100010000001011001
3
Ternary
1001012212112020102
4
Quaternary
120020202001121
5
Quinary
1312122432224
6
Senary
104102105145
8
Octal
3010420131
10
Decimal
404889689
12
Duodecimal
b371b1b5
16
Hexadecimal
18222059
20
Vigesimal
66ab449
36
Base36
6p26vt
md5
861df5dabdc07b996d32f46ae9c42a81
sha1
267732bcba282a8c701fdf495819819c60512c5a
sha256
2f4b903aac32bc12c54d67167b11eda7bd3bc06583712698ed6a9dbd7985f33d
sha512
e5fd628fdd4e51d06c9853b33e93941fa309a66bcc5b4f3e1d2b89e5972c6fa4ce812665e688aea5bef860616ccfffbeed36ede571a97174cbc34d788fe02346
ripemd-160
7f5122bb03d2d8a1ec83372acc04a3b866c3a77b
Diameter
809779378
Circumference
2543996944.9533
Area
5.1501906592955E+17
Volume
2.7803454591105E+26
Surface area
2.0600762637182E+18
Circumference
2543996944.9533
Perimeter
1619558756
Area
163935660258516721
Diagonal
572600489.44882
Surface area
983613961551100326
Volume
6.6375858498081E+25
Space diagonal
701289512.80876
Perimeter
1214669067
Area
7.0986223185025E+16
Altitude
350644756.40438
Surface area
7.0986223185025E+16
Volume
7.8224699418452E+24
Height
190866829.81627